BigIron RX Series Configuration Guide
231
53-1001810-01
LAG formation rules
8
•
All the ports in a trunk group must be connected to the same device at the other end. For
example, a if port 1/4 and 1/5 in Device 1 are in the same trunk group, both ports must be
connected to a ports in Device 2 or in Device 3. You cannot have one port connected to Device
2 and another port connected to Device 3.
•
All LAG member properties must match the primary port of the LAG with respect to the
following parameters:
•
Port tag type (untagged or tagged port)
•
Port speed and duplex
•
QoS priority
To change port parameters, you must change them on the primary port. The software
automatically applies the changes to the other ports in the LAG.
•
Make sure the device on the other end of the trunk link can support the same number of ports
in the link.
Figure 13
displays and example of a valid, Keep ALIVE LAG link between two devices. This
configuration does not aggregate ports but uses the LACP PDUs to maintain the connection status
between the two ports.
FIGURE 13
Example of a 1-port keep alive LAG
Figure 14
shows an example of a valid 2-port LAG link between devices where the ports on each
end are on the same interface module. Ports in a valid 2-port LAG on one device are connected to
two ports in a valid 2-port LAG on another device.
FIGURE 14
Example of 2-port LAG
Port1/1
Port1/2
Port1/3
Port1/4
Port1/5
Port1/6
Port1/7
Port1/8
Port1/1
Port1/2
Port1/3
Port1/4
Port1/5
Port1/6
Port1/7
Port1/8
Port1/1
Port1/2
Port1/3
Port1/4
Port1/5
Port1/6
Port1/7
Port1/8
Port1/1
Port1/2
Port1/3
Port1/4
Port1/5
Port1/6
Port1/7
Port1/8
Summary of Contents for Brocade DCX
Page 40: ...xl BigIron RX Series Configuration Guide 53 1001810 01 ...
Page 72: ...lxxii BigIron RX Series Configuration Guide 53 1001810 01 ...
Page 88: ...16 BigIron RX Series Configuration Guide 53 1001810 01 Searching and filtering output 1 ...
Page 300: ...228 BigIron RX Series Configuration Guide 53 1001810 01 Displaying IP information 7 ...
Page 318: ...246 BigIron RX Series Configuration Guide 53 1001810 01 Deploying a LAG 8 ...
Page 418: ...346 BigIron RX Series Configuration Guide 53 1001810 01 SuperSpan 12 ...
Page 482: ...410 BigIron RX Series Configuration Guide 53 1001810 01 MRP CLI example 14 ...
Page 506: ...434 BigIron RX Series Configuration Guide 53 1001810 01 Displaying VSRP information 15 ...
Page 582: ...510 BigIron RX Series Configuration Guide 53 1001810 01 Viewing Layer 2 ACLs 20 ...
Page 634: ...562 BigIron RX Series Configuration Guide 53 1001810 01 Troubleshooting ACLs 21 ...
Page 642: ...570 BigIron RX Series Configuration Guide 53 1001810 01 Trunk formation 22 ...
Page 746: ...674 BigIron RX Series Configuration Guide 53 1001810 01 Displaying RIP filters 24 ...
Page 808: ...736 BigIron RX Series Configuration Guide 53 1001810 01 Displaying OSPF information 25 ...
Page 938: ...866 BigIron RX Series Configuration Guide 53 1001810 01 Displaying MBGP information 27 ...
Page 950: ...878 BigIron RX Series Configuration Guide 53 1001810 01 Using secure copy 28 ...
Page 988: ...916 BigIron RX Series Configuration Guide 53 1001810 01 Clearing IS IS information 29 ...
Page 1054: ...982 BigIron RX Series Configuration Guide 53 1001810 01 Sample 802 1x configurations 33 ...
Page 1108: ...1036 BigIron RX Series Configuration Guide 53 1001810 01 sFlow 39 ...
Page 1190: ...1118 BigIron RX Series Configuration Guide 53 1001810 01 Displaying RIPng information 44 ...
Page 1270: ...1198 BigIron RX Series Configuration Guide 53 1001810 01 Displaying ACLs 47 ...
Page 1310: ...1238 BigIron RX Series Configuration Guide 53 1001810 01 Displaying OSPFv3 information 48 ...
Page 1382: ...1310 BigIron RX Series Configuration Guide 53 1001810 01 Commands That Require a Reload D ...
Page 1435: ...BigIron RX Series Configuration Guide 1363 53 1001810 01 VSRP E ...
Page 1436: ...1364 BigIron RX Series Configuration Guide 53 1001810 01 VSRP E ...